Brown on political future: There's a role for me

11/3/13 10:06 AM EST

Former Massachusetts Sen. Scott Brown deflected questions Sunday about moves he has made recently that seem to preview a run for Senate in New Hampshire, saying about his future only that there is a role for him.

Asked by "Fox News Sunday" host Chris Wallace about putting his Massachusetts home up for sale and forming a PAC in New Hampshire, Brown said there was an easy explanation for both.

“It’s too big ... We’re downsizing," Brown said of the house. And as for the PAC: “By law, everybody knows that you need to form a PAC in order to give $1 to anybody. That’s the law. That’s the way it is."

Brown said his focus was on the Republican Party.

"With regard to my political future, listen, there’s a role for me," Brown said. "This isn’t about me, it’s about ... letting people know who we are as a party and how we can move forward with a positive message to convince people how to vote for us.”